#63CAAF#63CAAF

#63CAAF is a light, moderate teal. Relative luminance 0.480; OKLCH L 77.0% C 0.105 H 174.0°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#63CAAF
RGB	rgb(99, 202, 175)
HSL	hsl(164, 49%, 59%)
HSV	hsv(164, 51%, 79%)
CMYK	cmyk(51%, 0%, 13.4%, 20.8%)
CIE-LAB	lab(74.82, -36.51, 4.34)
CIE-LCH	lch(74.82, 36.77, 173.22°)
OKLab	oklab(76.97% -0.1041 0.0109)
OKLCH	oklch(76.97% 0.105 174)
XYZ	xyz(34.0006, 47.9859, 48.0196)
Luminance	0.4799 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CAAF #CA637E

analogous

#63CA7C #63CAAF #63B2CA

triadic

#63CAAF #AF63CA #CAAF63

tetradic

#63CAAF #7C63CA #CA637E #B2CA63

square

#63CAAF #7C63CA #CA637E #B2CA63

split-complementary

#63CAAF #CA63B2 #CA7C63

monochromatic

#2D856E #3DB394 #63CAAF #91DAC6 #BEE9DE

Accessibility & contrast

On white

1.98

#63CAAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#63CAAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CAAF

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CAAF	#FFFFFF	#000000	##000000
##63CAAF	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4BFAE

Deuteranopia (green-blind)

#B4B3B1

Tritanopia (blue-blind)

#34CCC2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63caaf;
/* rgb */ color: rgb(99, 202, 175);
/* oklch */ color: oklch(77.0% 0.105 174.0);

Tailwind

colors: {
  custom: {
    50: '#97dac6',
    500: '#63caaf',
    950: '#000000',
  },
}

SCSS

$custom: #63caaf;
$custom-light: #97dac6;
$custom-dark: #000000;

JSON

{
  "hex": "#63caaf",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 175
  },
  "hsl": {
    "h": 164.272,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.76969,
    "c": 0.1047,
    "h": 174
  },
  "luminance": 0.47989
}

Semantic roles & 50–950 ramp

primary

#63CAAF

secondary

#D9B0BB

accent

#4F73D9

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #63CAAF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →